Numéro d'article Fabricant / marque Brève description État de la pièceProcesseur principalTaille du noyauLa vitesseConnectivitéPériphériquesNombre d'E / STaille de la mémoire du programmeType de mémoire de programmeEEPROM TailleTaille de RAMTension - Alimentation (Vcc / Vdd)Convertisseurs de donnéesType d'oscillateurTempérature de fonctionnementPaquet / casPackage de périphérique fournisseur
Silicon Labs IC MCU 8BIT 16KB OTP 28QFN Not For New Designs80518-Bit48 MIPSI²C, SPI, UART/USART, USBPOR, PWM, WDT1516KB (16K x 8)OTP
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1.25K x 81.8 V ~ 5.25 V
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Internal-40°C ~ 85°C (TA)28-VFQFN Exposed Pad28-QFN (5x5)
Silicon Labs IC MCU 32BIT 4KB FLASH 32QFN ActiveARM® Cortex®-M0+32-Bit24MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT244KB (4K x 8)FLASH
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2K x 81.85 V ~ 3.8 VA/D 4x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)32-VQFN Exposed Pad32-QFN (6x6)
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2932KB (32K x 8)FLASH
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2.25K x 82.2 V ~ 3.6 VA/D 20x14b, D/A 2x12bInternal-40°C ~ 105°C (TA)32-UFQFN Exposed Pad32-QFN (4x4)
Silicon Labs IC MCU 32BIT 32KB FLASH 24QFN ActiveARM® Cortex®-M0+32-Bit24MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT1732KB (32K x 8)FLASH
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4K x 81.85 V ~ 3.8 VA/D 2x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)24-VQFN Exposed Pad24-QFN (5x5)
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP ActiveCIP-51 80518-Bit25MHzEBI/EMI, I²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2432KB (32K x 8)FLASH
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4.25K x 81.8 V ~ 3.6 VA/D 23x10bInternal-40°C ~ 85°C (TA)32-LQFP32-QFP (7x7)
Silicon Labs IC MCU 8BIT 32KB FLASH 24QFN ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2032KB (32K x 8)FLASH
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2.25K x 82.2 V ~ 3.6 VA/D 12x14b, D/A 4x12bInternal-40°C ~ 105°C (TA)24-VFQFN Exposed Pad24-QFN (3x3)
Silicon Labs IC MCU 8BIT 32KB FLASH 24QFN ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2032KB (32K x 8)FLASH
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2.25K x 82.2 V ~ 3.6 VA/D 12x14b, D/A 4x12bInternal-40°C ~ 105°C (TA)24-VFQFN Exposed Pad24-QFN (3x3)
Silicon Labs IC MCU 8BIT 16KB OTP 32QFN Not For New Designs80518-Bit48 MIPSI²C, SPI, UART/USART, USBPOR, PWM, Temp Sensor, WDT2416KB (16K x 8)OTP
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1.25K x 81.8 V ~ 5.25 VA/D 21x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 64KB FLASH 24QFN ActiveCIP-51 80518-Bit25MHzEBI/EMI, I²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT1664KB (64K x 8)FLASH
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4.25K x 81.8 V ~ 3.6 VA/D 15x10bInternal-40°C ~ 85°C (TA)24-WFQFN Exposed Pad24-QFN (4x4)
Silicon Labs IC MCU 32BIT 32KB FLASH 24QFN ActiveARM® Cortex®-M0+32-Bit25MHzI²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT1732KB (32K x 8)FLASH
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4K x 81.98 V ~ 3.8 VA/D 4x12bInternal-40°C ~ 85°C (TA)24-VQFN Exposed Pad24-QFN (5x5)
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2932KB (32K x 8)FLASH
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2.25K x 82.2 V ~ 3.6 VA/D 20x14b, D/A 4x12bInternal-40°C ~ 105°C (TA)32-UFQFN Exposed Pad32-QFN (4x4)
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN ActiveCIP-51 80518-Bit48MHzI²C, SMBus, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, WDT2532KB (32K x 8)FLASH
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2.25K x 82.65 V ~ 3.6 VA/D 20x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFP ActiveCIP-51 80518-Bit50MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2864KB (64K x 8)FLASH
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4.25K x 82.2 V ~ 3.6 VA/D 20x12b, D/A 4x12bInternal-40°C ~ 85°C (TA)32-TQFP32-QFP (7x7)
Silicon Labs IC MCU 8BIT 32KB FLASH 24QSOP ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2132KB (32K x 8)FLASH
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2.25K x 82.2 V ~ 3.6 VA/D 13x14b, D/A 4x12bInternal-40°C ~ 105°C (TA)24-SSOP (0.154", 3.90mm Width)24-QSOP
Silicon Labs IC MCU 32BIT 32KB FLASH 24QFN ActiveARM® Cortex®-M0+32-Bit25MHzI²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT1732KB (32K x 8)FLASH
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4K x 81.98 V ~ 3.8 VA/D 4x12bInternal-40°C ~ 85°C (TA)24-VQFN Exposed Pad24-QFN (5x5)
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2832KB (32K x 8)FLASH
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2.25K x 82.2 V ~ 3.6 VA/D 20x14b, D/A 2x12bInternal-40°C ~ 105°C (TA)32-TQFP32-QFP (7x7)
Silicon Labs IC MCU 32BIT 32KB FLASH 24QFN ActiveARM® Cortex®-M0+32-Bit24MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT1732KB (32K x 8)FLASH
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4K x 81.85 V ~ 3.8 VA/D 2x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)24-VQFN Exposed Pad24-QFN (5x5)
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFN ActiveCIP-51 80518-Bit48MHzI²C, SMBus, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, WDT2564KB (64K x 8)FLASH
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4.25K x 82.65 V ~ 3.6 VA/D 20x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 64KB FLASH 24QFN ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2064KB (64K x 8)FLASH
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4.25K x 82.2 V ~ 3.6 VA/D 12x14b, D/A 4x12bInternal-40°C ~ 105°C (TA)24-VFQFN Exposed Pad24-QFN (3x3)
Silicon Labs IC MCU 8BIT 16KB FLASH 24QSOP Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (16K x 8)FLASH
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768 x 80.9 V ~ 3.6 VA/D 15x10bInternal-40°C ~ 85°C (TA)24-SSOP (0.154", 3.90mm Width)24-QSOP
Silicon Labs IC MCU 8BIT 32KB FLASH 32LQFP ActiveCIP-51 80518-Bit48MHzI²C, SMBus, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, WDT2532KB (32K x 8)FLASH
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2.25K x 82.65 V ~ 3.6 VA/D 20x10bInternal-40°C ~ 85°C (TA)32-LQFP32-QFP (7x7)
Silicon Labs MICROCONTROLLER 8BIT Active
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Silicon Labs IC MCU 32BIT 32KB FLASH 24QFN ActiveARM® Cortex®-M0+32-Bit25MHzI²C, IrDA, SmartCard, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT1532KB (32K x 8)FLASH
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8K x 81.98 V ~ 3.8 VA/D 4x12bInternal-40°C ~ 85°C (TA)24-VQFN Exposed Pad24-QFN (5x5)
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFN ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2864KB (64K x 8)FLASH
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4.25K x 82.2 V ~ 3.6 VA/D 20x14b, D/A 4x12bInternal-40°C ~ 105°C (TA)32-UFQFN Exposed Pad32-QFN (4x4)
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFN ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2864KB (64K x 8)FLASH
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4.25K x 82.2 V ~ 3.6 VA/D 20x14b, D/A 4x12bInternal-40°C ~ 105°C (TA)32-UFQFN Exposed Pad32-QFN (4x4)
Silicon Labs IC MCU 8BIT 64KB FLASH 24QSOP ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2164KB (64K x 8)FLASH
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4.25K x 82.2 V ~ 3.6 VA/D 13x14b, D/A 4x12bInternal-40°C ~ 105°C (TA)24-SSOP (0.154", 3.90mm Width)24-QSOP
Silicon Labs IC MCU 8BIT 32KB FLASH 48TQFP ActiveCIP-51 80518-Bit48MHzEBI/EMI, I²C, SMBus, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, WDT4032KB (32K x 8)FLASH
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2.25K x 82.65 V ~ 3.6 VA/D 32x10bInternal-40°C ~ 85°C (TA)48-TQFP48-QFP (7x7)
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFP ActiveCIP-51 80518-Bit25MHzEBI/EMI, I²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2464KB (64K x 8)FLASH
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4.25K x 81.8 V ~ 3.6 VA/D 23x10bInternal-40°C ~ 85°C (TA)32-LQFP32-QFP (7x7)
Silicon Labs IC MCU 8BIT 8KB FLASH 24QFN Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT168KB (8K x 8)FLASH
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768 x 80.9 V ~ 3.6 VA/D 15x10bInternal-40°C ~ 85°C (TA)24-WFQFN Exposed Pad24-QFN (4x4)
Silicon Labs IC MCU 32BIT 64KB FLASH 24QFN Discontinued at -ARM® Cortex®-M0+32-Bit25MHzI²C, IrDA, SmartCard, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT1564KB (64K x 8)FLASH
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8K x 81.98 V ~ 3.8 VA/D 4x12bInternal-40°C ~ 85°C (TA)24-VQFN Exposed Pad24-QFN (5x5)
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN Active80518-Bit48 MIPSI²C, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2532KB (32K x 8)FLASH
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2.25K x 82.7 V ~ 5.25 VA/D 21x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 16KB FLASH 24QFN Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (16K x 8)FLASH
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768 x 80.9 V ~ 3.6 VA/D 15x10/12bInternal-40°C ~ 85°C (TA)24-WFQFN Exposed Pad24-QFN (4x4)
Silicon Labs IC MCU 8BIT 64KB FLASH 48QFP Discontinued at -CIP-51 80518-Bit48MHzEBI/EMI, I²C, SMBus, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, WDT4064KB (64K x 8)FLASH
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4.25K x 82.65 V ~ 3.6 VA/D 32x10bInternal-40°C ~ 85°C (TA)48-TQFP48-QFP (10x10)
Silicon Labs IC MCU 8BIT 8KB FLASH 24QSOP Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT168KB (8K x 8)FLASH
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768 x 80.9 V ~ 3.6 VA/D 15x10/12bInternal-40°C ~ 85°C (TA)24-SSOP (0.154", 3.90mm Width)24-QSOP
Silicon Labs IC MCU 32BIT 32KB FLASH 32QFN ActiveARM® Cortex®-M0+32-Bit24MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2432KB (32K x 8)FLASH
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4K x 81.85 V ~ 3.8 VA/D 4x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)32-VQFN Exposed Pad32-QFN (6x6)
Silicon Labs IC MCU 8BIT 16KB FLASH 24QSOP Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (16K x 8)FLASH
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768 x 80.9 V ~ 3.6 VA/D 15x10/12bInternal-40°C ~ 85°C (TA)24-SSOP (0.154", 3.90mm Width)24-QSOP
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN ActiveARM® Cortex®-M332-Bit32MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT5632KB (32K x 8)FLASH
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4K x 81.85 V ~ 3.8 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Silicon Labs IC MCU 32BIT 64KB FLASH 64QFN Not For New DesignsARM® Cortex®-M332-Bit32MHzI²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT5664KB (64K x 8)FLASH
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16K x 81.85 V ~ 3.8 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Silicon Labs IC MCU 32BIT 64KB FLASH 36CSP Discontinued at -ARM® Cortex®-M0+32-Bit25MHzI²C, IrDA, SmartCard, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2264KB (64K x 8)FLASH
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8K x 81.98 V ~ 3.8 VA/D 4x12bInternal-40°C ~ 85°C (TA)36-UFBGA, CSPBGA36-CSP (3.02x2.89)
Silicon Labs IC MCU 8BIT 16KB OTP 24QFN Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2116KB (16K x 8)OTP
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1.25K x 81.8 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)24-WFQFN Exposed Pad24-QFN (4x4)
Silicon Labs IC MCU 8BIT 4KB FLASH 10DFN Active80518-Bit25MHzSPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT64KB (4K x 8)FLASH
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256 x 82 V ~ 5.25 VA/D 6x12bInternal-40°C ~ 125°C (TA)10-VFDFN Exposed Pad10-DFN (3x3)
Silicon Labs IC MCU 8BIT 64KB FLASH 32LQFP Discontinued at -80518-Bit48 MIPSI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2564KB (64K x 8)FLASH
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4.25K x 82.7 V ~ 5.25 VA/D 21x10bInternal-40°C ~ 85°C (TA)32-LQFP
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Silicon Labs IC MCU 32BIT 128KB FLASH 100LQFP Discontinued at -ARM® Cortex®-M332-Bit32MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT86128KB (128K x 8)FLASH
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16K x 81.85 V ~ 3.8 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (16x16)
Silicon Labs IC MCU 8BIT 4KB FLASH 20TSSOP Active80518-Bit25MHzSPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT164KB (4K x 8)FLASH
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256 x 82 V ~ 5.25 VA/D 16x12bInternal-40°C ~ 125°C (TA)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
Silicon Labs IC MCU 32BIT 64KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit48MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT8664KB (64K x 8)FLASH
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32K x 81.85 V ~ 3.8 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
Silicon Labs IC MCU 32BIT 64KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit48MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, POR, PWM, WDT8364KB (64K x 8)FLASH
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32K x 81.85 V ~ 3.8 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
Silicon Labs IC MCU 32BIT 128KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit48MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT86128KB (128K x 8)FLASH
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32K x 81.85 V ~ 3.8 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
Silicon Labs IC MCU 32BIT 128KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit48MHzEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT86128KB (128K x 8)FLASH
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32K x 81.85 V ~ 3.8 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
Silicon Labs IC MCU 8BIT 16KB FLASH 28QFN Discontinued at -80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2516KB (16K x 8)FLASH
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1K x 82.7 V ~ 3.6 VA/D 17x10b; D/A 1x10bInternal-40°C ~ 85°C (TA)28-VFQFN Exposed Pad28-QFN (5x5)
Silicon Labs IC MCU 8BIT 16KB FLASH 24QFN Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT1816KB (16K x 8)FLASH
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1.25K x 81.8 V ~ 5.25 VA/D 18x12bInternal-40°C ~ 125°C (TA)24-WFQFN Exposed Pad24-QFN (4x4)